Q34.4 A spherical mirror produces an enlarged upright image of A - PowerPoint PPT Presentation

Q34.4 A spherical mirror produces an enlarged upright image of A spherical mirror produces an enlarged upright image of an object. Which of the following is true? A. The image is virtual and the mirror is concave B. The image is virtual and the mirror is convex C. The image is real and the mirror is C Th i i l d th i i concave D The image is real and the mirror is convex D. The image is real and the mirror is convex

Q34.8 An object PQ is placed in front of a converging lens, forming a real image P ´ Q ´ . If you use image P Q . If you use black paint to cover the lower half of the lens, A. only the object’s upper half will be visible in the image. B. only the object’s lower half will be visible in the image. y j g C. only the object’s left-hand half will be visible in the image. D only the object’s right-hand half will be visible in the image D. only the object s right-hand half will be visible in the image. E. the entire object will be visible in the image.